基于坐标输入的电算化边坡稳定性分析  

The computerized program research on slope stability based on the coordinate input

作　　者：陈晓磊[1] 孙树林[1] 尚文涛[2] 韩孝峰 程亚男[1] 

机构地区：[1]河海大学地球科学与工程学院,江苏南京210098 [2]河海大学土木与交通学院,江苏南京210098

出　　处：《河北工程大学学报（自然科学版）》2013年第4期54-57,65,共5页Journal of Hebei University of Engineering:Natural Science Edition

摘　　要：GPS由于其精度高,可操作性强等诸多优点而被广泛应用于边坡稳定勘查中,但其却不能直接运用GPS所测得的坐标,还需要进行转化才能应用于边坡稳定性分析中。该文章在瑞典条分法的基础上,考虑地震动作用的影响,采用Visual Basic 6.0进行程序设计。通过工程实例并对结果进行分析,结果表明采用该文编制程序计算的结果与一般瑞典条分法所得结果相吻合,说明结果可靠。Depending on high precision and feasibility,GPS is usually applied in slope stability analysis.Whereas,the coordinates measured by GPS need be transformed if they are applied in slope stability analysis.Considering impact of earthquake motion,the program basing on Swedish slice method was carried out by using Visual Basic 6.0 programming.The calculation results were verified by practical program and the results showed that calculation results obtained by program proposed were feasible and coordinated well with results obtained by Swedish slice method.

关 键 词：边坡 稳定分析 坐标 电算化 地震 

分 类 号：TU457[建筑科学—岩土工程]